<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>表白墙</title>
</head>
<body>
        <h1>表白墙</h1>
        <p>输入后点击提交, 会将信息显示在表格中</p>
        <div class="row">
            <span>我: </span>
            <input class="edit" type="text">
        </div>
        <div class="row">
            <span>你: </span>
            <input class="edit" type="text">
        </div>
        <div class="row">
            <span>说什么: </span>
            <input class="edit" type="text">
        </div>
        <div class="row">
            <input type="button" value="提交" class="submit">
        </div>
    </div>
    <style>
       * {
            margin: 0;
            padding: 0;
       }
        .container {
            width: 400px;
            margin: 0 auto;
       }
        h1 {
            text-align: center;
            padding: 20px 0;
       }
        p {
            color: #666;
            text-align: center;
            font-size: 14px;
            padding: 10px 0;
       }
        .row {
            height: 40px;
            display: flex;
            justify-content: center;
            align-items: center;
       }
        span {
            width: 100px;
            line-height: 40px;
       }
        .edit {
            width: 200px;
            height: 30px;
       }
        .submit {
            width: 304px;
            height: 40px;
            color: white;
            background-color: orange;
            border: none;
        </style>
       }
</body>
</html>